Nansemond River - Knotts Creek Entrance UV IndexUnited StatesVACity of SuffolkNansemond River - Knotts Creek Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAANansemond River - Knotts Creek Entrance UV forecast issued today at 3:19 pm. Next forecast at approx. 3:19 pm.Get an account to remove ads